How can i insert fast username and password for template Generic JAVA JXM or i should insert in every item this data ? I didn't find fast way to do this in this https://www.zabbix.com/documentation/current/manual/config/items/itemtypes/jmx_monitoring
I did next
1)create macros in my node {$username} and {$password} and added this to every tempate item. As result i spend 10 minutes to insert {$username} and {$password} this data in 55 items.